With this economical and universal dual throttle return spring, we've solved the annoying problem of the engine not wanting to idle down once you lift the throttle. Includes two 4" electroless nickel-plated springs and a 1-1/2" chrome-plated L-bracket.

Rated 5 out of
5 by
Pat n from
Perfect fit on both quadrajet and edelbrockThis spring couldn't fix the rochesters sticking throttle but the edelbrock 600 did. The spring is stretched a bit tighter with the edelbrock, but I prefer it that way. This is a new installation, so I can't speak to its longevity.